| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] if for the first | 10 |
|
| 2 | as if [prep] the first | 10 |
|
| 3 | [prep] if [prep] the first | 10 |
|
| 4 | [prep] if for the first | 10 |
|
